• Acquisition Security Analyst

    ManTech (Colorado Springs, CO)
    …personnel and industry partners. **Security Clearance :** + Current Top Secret Clearance with SCI Eligibility + Eligibility for access to ... to:** + In-depth lifecycle program analysis to identify critical program information (CPI), Critical System Resources (CSR), and their associated vulnerabilities.… more
    ManTech (08/28/25)
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  • Information System Security Officer - Cyber…

    BAE Systems (Broomfield, CO)
    …by the US Secretary of Education, US Department of Education. + A current, active TS / SCI security clearance is required with the ability to obtain and ... certification. \#LI-JL2 **Preferred Education, Experience, & Skills** + A current, active TS / SCI with polygraph. **Pay Information ** Full-Time Salary Range:… more
    BAE Systems (09/01/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Denver, CO)
    …(Levels 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of ... Services (TCS) program is actively hiring a team of TS / SCI cleared Network Engineers to support an...cybersecurity posture in support of national security. For additional information and a list of current openings, please visit… more
    CACI International (08/11/25)
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  • Mission Planner

    CACI International (Aurora, CO)
    Mission Planner Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage ... based on detailed plans to optimize mission execution. **Qualifications:** + Active TS / SCI with Polygraph + Strong communication skills, highly motivated, and… more
    CACI International (08/01/25)
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  • Mission Planner/Scheduler

    CACI International (Aurora, CO)
    Mission Planner/Scheduler Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular ... to optimize mission execution. + 7 years' applicable experience required + Active TS / SCI with Polygraph + Strong communication skills, highly motivated, and… more
    CACI International (07/14/25)
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  • Principal Frontend Software Developer (Onsite)

    RTX Corporation (Aurora, CO)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI without Polygraph At Raytheon, ... ability to obtain and maintain a US government issued TS / SCI security clearance is required....they are essential to the development of our products. Clearance Information : This position requires a security… more
    RTX Corporation (08/30/25)
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  • Associate Director, Deputy Program Management

    RTX Corporation (Aurora, CO)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI without Polygraph At Raytheon, ... administrative functions + An active and transferable TS / SCI level US government issued security clearance ...the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances… more
    RTX Corporation (08/19/25)
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  • Program Planning and Scheduling Analyst - Level 3

    Northrop Grumman (Boulder, CO)
    …approach and execution + Aerospace and Defense experience + Active DoD Top Secret and/or SCI Clearance **_About Payload & Ground Systems:_** _Payload & ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: None TRAVEL: Yes, 10% of the...+ Ability to obtain a Department of Defense (DoD) clearance **Preferred Qualifications:** + Experience with MS Project Server… more
    Northrop Grumman (08/31/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …**IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security Clearance . US Citizenship status is required as ... this position needs an active US Security Clearance for employment. Non-U.S. Citizens may not be eligible...Citizens may not be eligible to obtain a security clearance . The Department of Defense Consolidated Adjudications Facility (DoD… more
    Sierra Nevada Company, LLC (08/08/25)
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  • Software Engineer

    Lockheed Martin (Aurora, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression of ... intellij, VScode, or similar\) * Must have an active TS clearance to be considered **Desired Skills:**...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (08/21/25)
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